2317241 has 6 divisors (see below), whose sum is σ = 2369850. Its totient is φ = 2265776.

The previous prime is 2317229. The next prime is 2317267. The reversal of 2317241 is 1427132.

It can be written as a sum of positive squares in only one way, i.e., 2262016 + 55225 = 1504^2 + 235^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2317241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2317541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1685 + ... + 2733.

It is an arithmetic number, because the mean of its divisors is an integer number (394975).

2^2317241 is an apocalyptic number.

It is an amenable number.

2317241 is a deficient number, since it is larger than the sum of its proper divisors (52609).

2317241 is an equidigital number, since it uses as much as digits as its factorization.

2317241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143 (or 1096 counting only the distinct ones).

The product of its digits is 336, while the sum is 20.

The square root of 2317241 is about 1522.2486656260. The cubic root of 2317241 is about 132.3296208072.

The spelling of 2317241 in words is "two million, three hundred seventeen thousand, two hundred forty-one".